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Revision 1.18 Revision 1.51
1# Copyright 1999-2007 Gentoo Foundation 1# Copyright 1999-2010 Gentoo Foundation
2# Distributed under the terms of the GNU General Public License v2 2# Distributed under the terms of the GNU General Public License v2
3# $Header: /var/cvsroot/gentoo-x86/eclass/cmake-utils.eclass,v 1.18 2009/03/11 16:22:51 scarabeus Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/cmake-utils.eclass,v 1.51 2010/04/30 23:58:47 abcd Exp $
4 4
5# @ECLASS: cmake-utils.eclass 5# @ECLASS: cmake-utils.eclass
6# @MAINTAINER: 6# @MAINTAINER:
7# kde@gentoo.org 7# kde@gentoo.org
8# @AUTHORS: 8#
9# @CODE
9# Tomáš Chvátal <scarabeus@gentoo.org> 10# Tomáš Chvátal <scarabeus@gentoo.org>
10# Maciej Mrozowski <reavertm@poczta.fm> 11# Maciej Mrozowski <reavertm@gmail.com>
11# (undisclosed contributors) 12# (undisclosed contributors)
12# Original author: Zephyrus (zephyrus@mirach.it) 13# Original author: Zephyrus (zephyrus@mirach.it)
14# @CODE
13# @BLURB: common ebuild functions for cmake-based packages 15# @BLURB: common ebuild functions for cmake-based packages
14# @DESCRIPTION: 16# @DESCRIPTION:
15# The cmake-utils eclass contains functions that make creating ebuilds for 17# The cmake-utils eclass contains functions that make creating ebuilds for
16# cmake-based packages much easier. 18# cmake-based packages much easier.
17# Its main features are support of out-of-source builds as well as in-source 19# Its main features are support of out-of-source builds as well as in-source
18# builds and an implementation of the well-known use_enable and use_with 20# builds and an implementation of the well-known use_enable and use_with
19# functions for CMake. 21# functions for CMake.
20 22
23# @ECLASS-VARIABLE: WANT_CMAKE
24# @DESCRIPTION:
25# Specify if cmake-utils eclass should depend on cmake optionaly or not.
26# This is usefull when only part of aplication is using cmake build system.
27# Valid values are: always [default], optional (where the value is the useflag
28# used for optionality)
29WANT_CMAKE="${WANT_CMAKE:-always}"
30
31# @ECLASS-VARIABLE: CMAKE_MIN_VERSION
32# @DESCRIPTION:
33# Specify the minimum allowable version of cmake. Defaults to 2.6.2-r1
34CMAKE_MIN_VERSION="${CMAKE_MIN_VERSION:-2.6.2-r1}"
35
36CMAKEDEPEND=""
37case ${WANT_CMAKE} in
38 always)
39 ;;
40 *)
41 IUSE+=" ${WANT_CMAKE}"
42 CMAKEDEPEND+="${WANT_CMAKE}? ( "
43 ;;
44esac
21inherit toolchain-funcs multilib flag-o-matic base 45inherit toolchain-funcs multilib flag-o-matic base
22 46
23EXPF="src_compile src_test src_install" 47CMAKE_EXPF="src_compile src_test src_install"
24case ${EAPI:-0} in 48case ${EAPI:-0} in
25 2) EXPF="${EXPF} src_configure" 49 3|2) CMAKE_EXPF+=" src_configure" ;;
26 ;;
27 1|0) ;; 50 1|0) ;;
28 *) die "Unknown EAPI, Bug eclass maintainers." ;; 51 *) die "Unknown EAPI, Bug eclass maintainers." ;;
29esac 52esac
30EXPORT_FUNCTIONS ${EXPF} 53EXPORT_FUNCTIONS ${CMAKE_EXPF}
31 54
32: ${DESCRIPTION:="Based on the ${ECLASS} eclass"} 55: ${DESCRIPTION:="Based on the ${ECLASS} eclass"}
33 56
34DEPEND=">=dev-util/cmake-2.4.6-r1" 57if [[ ${PN} != cmake ]]; then
58 CMAKEDEPEND+=">=dev-util/cmake-${CMAKE_MIN_VERSION}"
59fi
60
61CMAKEDEPEND+=" userland_GNU? ( >=sys-apps/findutils-4.4.0 )"
62
63[[ ${WANT_CMAKE} = always ]] || CMAKEDEPEND+=" )"
64
65DEPEND="${CMAKEDEPEND}"
66unset CMAKEDEPEND
35 67
36# Internal functions used by cmake-utils_use_* 68# Internal functions used by cmake-utils_use_*
37_use_me_now() { 69_use_me_now() {
38 debug-print-function ${FUNCNAME} "$@" 70 debug-print-function ${FUNCNAME} "$@"
71
72 local uper capitalised x
39 [[ -z $2 ]] && die "cmake-utils_use-$1 <USE flag> [<flag name>]" 73 [[ -z $2 ]] && die "cmake-utils_use-$1 <USE flag> [<flag name>]"
74 if [[ ! -z $3 ]]; then
75 # user specified the use name so use it
40 echo "-D$1_${3:-$2}=$(use $2 && echo ON || echo OFF)" 76 echo "-D$1$3=$(use $2 && echo ON || echo OFF)"
77 else
78 # use all various most used combinations
79 uper=$(echo ${2} | tr '[:lower:]' '[:upper:]')
80 capitalised=$(echo ${2} | sed 's/\<\(.\)\([^ ]*\)/\u\1\L\2/g')
81 for x in $2 $uper $capitalised; do
82 echo "-D$1$x=$(use $2 && echo ON || echo OFF) "
83 done
84 fi
41} 85}
42_use_me_now_inverted() { 86_use_me_now_inverted() {
43 debug-print-function ${FUNCNAME} "$@" 87 debug-print-function ${FUNCNAME} "$@"
88
89 local uper capitalised x
44 [[ -z $2 ]] && die "cmake-utils_use-$1 <USE flag> [<flag name>]" 90 [[ -z $2 ]] && die "cmake-utils_use-$1 <USE flag> [<flag name>]"
91 if [[ ! -z $3 ]]; then
92 # user specified the use name so use it
45 echo "-D$1_${3:-$2}=$(use $2 && echo OFF || echo ON)" 93 echo "-D$1$3=$(use $2 && echo OFF || echo ON)"
94 else
95 # use all various most used combinations
96 uper=$(echo ${2} | tr '[:lower:]' '[:upper:]')
97 capitalised=$(echo ${2} | sed 's/\<\(.\)\([^ ]*\)/\u\1\L\2/g')
98 for x in $2 $uper $capitalised; do
99 echo "-D$1$x=$(use $2 && echo OFF || echo ON) "
100 done
101 fi
46} 102}
47 103
48# @ECLASS-VARIABLE: DOCS 104# @ECLASS-VARIABLE: DOCS
49# @DESCRIPTION: 105# @DESCRIPTION:
50# Documents passed to dodoc command. 106# Documents passed to dodoc command.
52# @ECLASS-VARIABLE: HTML_DOCS 108# @ECLASS-VARIABLE: HTML_DOCS
53# @DESCRIPTION: 109# @DESCRIPTION:
54# Documents passed to dohtml command. 110# Documents passed to dohtml command.
55 111
56# @ECLASS-VARIABLE: PREFIX 112# @ECLASS-VARIABLE: PREFIX
57# @DESCRIPTION 113# @DESCRIPTION:
58# Eclass respects PREFIX variable, though it's not recommended way to set 114# Eclass respects PREFIX variable, though it's not recommended way to set
59# install/lib/bin prefixes. 115# install/lib/bin prefixes.
60# Use -DCMAKE_INSTALL_PREFIX=... CMake variable instead. 116# Use -DCMAKE_INSTALL_PREFIX=... CMake variable instead.
61 117
62# @ECLASS-VARIABLE: CMAKE_IN_SOURCE_BUILD 118# @ECLASS-VARIABLE: CMAKE_IN_SOURCE_BUILD
63# @DESCRIPTION: 119# @DESCRIPTION:
64# Set to enable in-source build. 120# Set to enable in-source build.
65
66# @ECLASS-VARIABLE: CMAKE_NO_COLOR
67# @DESCRIPTION:
68# Set to disable cmake output coloring.
69 121
70# @ECLASS-VARIABLE: CMAKE_VERBOSE 122# @ECLASS-VARIABLE: CMAKE_VERBOSE
71# @DESCRIPTION: 123# @DESCRIPTION:
72# Set to enable verbose messages during compilation. 124# Set to enable verbose messages during compilation.
73 125
82 134
83# @FUNCTION: _check_build_dir 135# @FUNCTION: _check_build_dir
84# @DESCRIPTION: 136# @DESCRIPTION:
85# Determine using IN or OUT source build 137# Determine using IN or OUT source build
86_check_build_dir() { 138_check_build_dir() {
87 # in/out source build 139 # @ECLASS-VARIABLE: CMAKE_USE_DIR
140 # @DESCRIPTION:
141 # Sets the directory where we are working with cmake.
142 # For example when application uses autotools and only one
143 # plugin needs to be done by cmake.
144 # By default it uses ${S}.
145 : ${CMAKE_USE_DIR:=${S}}
146
147 # @ECLASS-VARIABLE: CMAKE_BUILD_DIR
148 # @DESCRIPTION:
149 # Specify the build directory where all cmake processed
150 # files should be located.
151 #
152 # For installing binary doins "${CMAKE_BUILD_DIR}/${PN}"
88 if [[ -n "${CMAKE_IN_SOURCE_BUILD}" ]]; then 153 if [[ -n ${CMAKE_IN_SOURCE_BUILD} ]]; then
154 # we build in source dir
89 CMAKE_BUILD_DIR="${S}" 155 CMAKE_BUILD_DIR="${CMAKE_USE_DIR}"
90 else 156 elif [[ ${CMAKE_USE_DIR} = ${WORKDIR} ]]; then
157 # out of tree build, but with $S=$WORKDIR, see bug #273949 for reason.
91 CMAKE_BUILD_DIR="${WORKDIR}/${PN}_build" 158 CMAKE_BUILD_DIR="${CMAKE_USE_DIR}/build"
159 else
160 # regular out of tree build
161 [[ ${1} = init || -d ${CMAKE_USE_DIR}_build ]] && SUF="_build" || SUF=""
162 CMAKE_BUILD_DIR="${CMAKE_USE_DIR}${SUF}"
92 fi 163 fi
93 echo ">>> Working in BUILD_DIR: \"$CMAKE_BUILD_DIR\"" 164 echo ">>> Working in BUILD_DIR: \"$CMAKE_BUILD_DIR\""
94} 165}
95# @FUNCTION: cmake-utils_use_with 166# @FUNCTION: cmake-utils_use_with
96# @USAGE: <USE flag> [flag name] 167# @USAGE: <USE flag> [flag name]
97# @DESCRIPTION: 168# @DESCRIPTION:
98# Based on use_with. See ebuild(5). 169# Based on use_with. See ebuild(5).
99# 170#
100# `cmake-utils_use_with foo FOO` echoes -DWITH_FOO=ON if foo is enabled 171# `cmake-utils_use_with foo FOO` echoes -DWITH_FOO=ON if foo is enabled
101# and -DWITH_FOO=OFF if it is disabled. 172# and -DWITH_FOO=OFF if it is disabled.
102cmake-utils_use_with() { _use_me_now WITH "$@" ; } 173cmake-utils_use_with() { _use_me_now WITH_ "$@" ; }
103 174
104# @FUNCTION: cmake-utils_use_enable 175# @FUNCTION: cmake-utils_use_enable
105# @USAGE: <USE flag> [flag name] 176# @USAGE: <USE flag> [flag name]
106# @DESCRIPTION: 177# @DESCRIPTION:
107# Based on use_enable. See ebuild(5). 178# Based on use_enable. See ebuild(5).
108# 179#
109# `cmake-utils_use_enable foo FOO` echoes -DENABLE_FOO=ON if foo is enabled 180# `cmake-utils_use_enable foo FOO` echoes -DENABLE_FOO=ON if foo is enabled
110# and -DENABLE_FOO=OFF if it is disabled. 181# and -DENABLE_FOO=OFF if it is disabled.
111cmake-utils_use_enable() { _use_me_now ENABLE "$@" ; } 182cmake-utils_use_enable() { _use_me_now ENABLE_ "$@" ; }
112 183
113# @FUNCTION: cmake-utils_use_disable 184# @FUNCTION: cmake-utils_use_disable
114# @USAGE: <USE flag> [flag name] 185# @USAGE: <USE flag> [flag name]
115# @DESCRIPTION: 186# @DESCRIPTION:
116# Based on inversion of use_enable. See ebuild(5). 187# Based on inversion of use_enable. See ebuild(5).
117# 188#
118# `cmake-utils_use_enable foo FOO` echoes -DDISABLE_FOO=OFF if foo is enabled 189# `cmake-utils_use_enable foo FOO` echoes -DDISABLE_FOO=OFF if foo is enabled
119# and -DDISABLE_FOO=ON if it is disabled. 190# and -DDISABLE_FOO=ON if it is disabled.
120cmake-utils_use_disable() { _use_me_now_inverted DISABLE "$@" ; } 191cmake-utils_use_disable() { _use_me_now_inverted DISABLE_ "$@" ; }
121 192
122# @FUNCTION: cmake-utils_use_no 193# @FUNCTION: cmake-utils_use_no
123# @USAGE: <USE flag> [flag name] 194# @USAGE: <USE flag> [flag name]
124# @DESCRIPTION: 195# @DESCRIPTION:
125# Based on use_disable. See ebuild(5). 196# Based on use_disable. See ebuild(5).
126# 197#
127# `cmake-utils_use_no foo FOO` echoes -DNO_FOO=OFF if foo is enabled 198# `cmake-utils_use_no foo FOO` echoes -DNO_FOO=OFF if foo is enabled
128# and -DNO_FOO=ON if it is disabled. 199# and -DNO_FOO=ON if it is disabled.
129cmake-utils_use_no() { _use_me_now_inverted NO "$@" ; } 200cmake-utils_use_no() { _use_me_now_inverted NO_ "$@" ; }
130 201
131# @FUNCTION: cmake-utils_use_want 202# @FUNCTION: cmake-utils_use_want
132# @USAGE: <USE flag> [flag name] 203# @USAGE: <USE flag> [flag name]
133# @DESCRIPTION: 204# @DESCRIPTION:
134# Based on use_enable. See ebuild(5). 205# Based on use_enable. See ebuild(5).
135# 206#
136# `cmake-utils_use_want foo FOO` echoes -DWANT_FOO=ON if foo is enabled 207# `cmake-utils_use_want foo FOO` echoes -DWANT_FOO=ON if foo is enabled
137# and -DWANT_FOO=OFF if it is disabled. 208# and -DWANT_FOO=OFF if it is disabled.
138cmake-utils_use_want() { _use_me_now WANT "$@" ; } 209cmake-utils_use_want() { _use_me_now WANT_ "$@" ; }
139 210
140# @FUNCTION: cmake-utils_use_build 211# @FUNCTION: cmake-utils_use_build
141# @USAGE: <USE flag> [flag name] 212# @USAGE: <USE flag> [flag name]
142# @DESCRIPTION: 213# @DESCRIPTION:
143# Based on use_enable. See ebuild(5). 214# Based on use_enable. See ebuild(5).
144# 215#
145# `cmake-utils_use_build foo FOO` echoes -DBUILD_FOO=ON if foo is enabled 216# `cmake-utils_use_build foo FOO` echoes -DBUILD_FOO=ON if foo is enabled
146# and -DBUILD_FOO=OFF if it is disabled. 217# and -DBUILD_FOO=OFF if it is disabled.
147cmake-utils_use_build() { _use_me_now BUILD "$@" ; } 218cmake-utils_use_build() { _use_me_now BUILD_ "$@" ; }
148 219
149# @FUNCTION: cmake-utils_use_has 220# @FUNCTION: cmake-utils_use_has
150# @USAGE: <USE flag> [flag name] 221# @USAGE: <USE flag> [flag name]
151# @DESCRIPTION: 222# @DESCRIPTION:
152# Based on use_enable. See ebuild(5). 223# Based on use_enable. See ebuild(5).
153# 224#
154# `cmake-utils_use_has foo FOO` echoes -DHAVE_FOO=ON if foo is enabled 225# `cmake-utils_use_has foo FOO` echoes -DHAVE_FOO=ON if foo is enabled
155# and -DHAVE_FOO=OFF if it is disabled. 226# and -DHAVE_FOO=OFF if it is disabled.
156cmake-utils_use_has() { _use_me_now HAVE "$@" ; } 227cmake-utils_use_has() { _use_me_now HAVE_ "$@" ; }
157
158# @FUNCTION: cmake-utils_has
159# @DESCRIPTION:
160# Deprecated, use cmake-utils_use_has, kept now for backcompat.
161cmake-utils_has() { ewarn "QA notice: using deprecated ${FUNCNAME} call, use cmake-utils_use_has instead." ; _use_me_now HAVE "$@" ; }
162 228
163# @FUNCTION: cmake-utils_use 229# @FUNCTION: cmake-utils_use
164# @USAGE: <USE flag> [flag name] 230# @USAGE: <USE flag> [flag name]
165# @DESCRIPTION: 231# @DESCRIPTION:
166# Based on use_enable. See ebuild(5). 232# Based on use_enable. See ebuild(5).
168# `cmake-utils_use foo FOO` echoes -DFOO=ON if foo is enabled 234# `cmake-utils_use foo FOO` echoes -DFOO=ON if foo is enabled
169# and -DFOO=OFF if it is disabled. 235# and -DFOO=OFF if it is disabled.
170cmake-utils_use() { _use_me_now "" "$@" ; } 236cmake-utils_use() { _use_me_now "" "$@" ; }
171 237
172# Internal function for modifying hardcoded definitions. 238# Internal function for modifying hardcoded definitions.
173# Removes dangerous definitionts that override Gentoo settings. 239# Removes dangerous definitions that override Gentoo settings.
174_modify-cmakelists() { 240_modify-cmakelists() {
175 debug-print-function ${FUNCNAME} "$@" 241 debug-print-function ${FUNCNAME} "$@"
176 242
177 # Comment out all set (<some_should_be_user_defined_variable> value) 243 # Comment out all set (<some_should_be_user_defined_variable> value)
178 # TODO Add QA checker - inform when variable being checked for below is set in CMakeLists.txt 244 # TODO Add QA checker - inform when variable being checked for below is set in CMakeLists.txt
179 find "${S}" -name CMakeLists.txt \ 245 find "${CMAKE_USE_DIR}" -name CMakeLists.txt \
180 -exec sed -i -e '/^[[:space:]]*[sS][eE][tT][[:space:]]*([[:space:]]*CMAKE_BUILD_TYPE.*)/{s/^/#IGNORE /g}' {} + \ 246 -exec sed -i -e '/^[[:space:]]*[sS][eE][tT][[:space:]]*([[:space:]]*CMAKE_BUILD_TYPE.*)/{s/^/#IGNORE /g}' {} + \
181 -exec sed -i -e '/^[[:space:]]*[sS][eE][tT][[:space:]]*([[:space:]]*CMAKE_INSTALL_PREFIX.*)/{s/^/#IGNORE /g}' {} + \ 247 -exec sed -i -e '/^[[:space:]]*[sS][eE][tT][[:space:]]*([[:space:]]*CMAKE_INSTALL_PREFIX.*)/{s/^/#IGNORE /g}' {} + \
182 || die "${LINENO}: failed to disable hardcoded settings" 248 || die "${LINENO}: failed to disable hardcoded settings"
183 249
184 # NOTE Append some useful summary here 250 # NOTE Append some useful summary here
185 echo ' 251 cat >> CMakeLists.txt <<- _EOF_
252
186MESSAGE(STATUS "<<< Gentoo configuration >>> 253 MESSAGE(STATUS "<<< Gentoo configuration >>>
187Build type: ${CMAKE_BUILD_TYPE} 254 Build type \${CMAKE_BUILD_TYPE}
188Install path: ${CMAKE_INSTALL_PREFIX}\n")' >> CMakeLists.txt 255 Install path \${CMAKE_INSTALL_PREFIX}
256 Compiler flags:
257 C \${CMAKE_C_FLAGS}
258 C++ \${CMAKE_CXX_FLAGS}
259 Linker flags:
260 Executable \${CMAKE_EXE_LINKER_FLAGS}
261 Module \${CMAKE_MODULE_LINKER_FLAGS}
262 Shared \${CMAKE_SHARED_LINKER_FLAGS}\n")
263 _EOF_
189} 264}
190 265
191# @FUNCTION: cmake-utils_src_configure 266# @FUNCTION: enable_cmake-utils_src_configure
192# @DESCRIPTION: 267# @DESCRIPTION:
193# General function for configuring with cmake. Default behaviour is to start an 268# General function for configuring with cmake. Default behaviour is to start an
194# out-of-source build. 269# out-of-source build.
195cmake-utils_src_configure() { 270enable_cmake-utils_src_configure() {
196 debug-print-function ${FUNCNAME} "$@" 271 debug-print-function ${FUNCNAME} "$@"
272
273 _check_build_dir init
274
275 # check if CMakeLists.txt exist and if no then die
276 if [[ ! -e ${CMAKE_USE_DIR}/CMakeLists.txt ]] ; then
277 eerror "Unable to locate CMakeLists.txt under:"
278 eerror "\"${CMAKE_USE_DIR}/CMakeLists.txt\""
279 eerror "Consider not inheriting the cmake eclass."
280 die "FATAL: Unable to find CMakeLists.txt"
281 fi
197 282
198 # Remove dangerous things. 283 # Remove dangerous things.
199 _modify-cmakelists 284 _modify-cmakelists
285
286 # Fix xdg collision with sandbox
287 export XDG_CONFIG_HOME="${T}"
200 288
201 # @SEE CMAKE_BUILD_TYPE 289 # @SEE CMAKE_BUILD_TYPE
202 if [[ ${CMAKE_BUILD_TYPE} = Gentoo ]]; then 290 if [[ ${CMAKE_BUILD_TYPE} = Gentoo ]]; then
203 # Handle release builds 291 # Handle release builds
204 if ! has debug ${IUSE//+} || ! use debug; then 292 if ! has debug ${IUSE//+} || ! use debug; then
205 append-cppflags -DNDEBUG 293 append-cppflags -DNDEBUG
206 fi 294 fi
207 fi 295 fi
208 296
209 # Prepare Gentoo override rules (set valid compiler, append CPPFLAGS) 297 # Prepare Gentoo override rules (set valid compiler, append CPPFLAGS)
210 local build_rules="${TMPDIR}"/gentoo_rules.cmake 298 local build_rules=${T}/gentoo_rules.cmake
211cat > ${build_rules} << _EOF_ 299 cat > "${build_rules}" <<- _EOF_
212SET (CMAKE_C_COMPILER $(type -P $(tc-getCC)) CACHE FILEPATH "C compiler" FORCE) 300 SET (CMAKE_C_COMPILER $(type -P $(tc-getCC)) CACHE FILEPATH "C compiler" FORCE)
213SET (CMAKE_C_COMPILE_OBJECT "<CMAKE_C_COMPILER> <DEFINES> ${CPPFLAGS} <FLAGS> -o <OBJECT> -c <SOURCE>" CACHE STRING "C compile command" FORCE) 301 SET (CMAKE_C_COMPILE_OBJECT "<CMAKE_C_COMPILER> <DEFINES> ${CPPFLAGS} <FLAGS> -o <OBJECT> -c <SOURCE>" CACHE STRING "C compile command" FORCE)
214SET (CMAKE_CXX_COMPILER $(type -P $(tc-getCXX)) CACHE FILEPATH "C++ compiler" FORCE) 302 SET (CMAKE_CXX_COMPILER $(type -P $(tc-getCXX)) CACHE FILEPATH "C++ compiler" FORCE)
215SET (CMAKE_CXX_COMPILE_OBJECT "<CMAKE_CXX_COMPILER> <DEFINES> ${CPPFLAGS} <FLAGS> -o <OBJECT> -c <SOURCE>" CACHE STRING "C++ compile command" FORCE) 303 SET (CMAKE_CXX_COMPILE_OBJECT "<CMAKE_CXX_COMPILER> <DEFINES> ${CPPFLAGS} <FLAGS> -o <OBJECT> -c <SOURCE>" CACHE STRING "C++ compile command" FORCE)
216_EOF_ 304 _EOF_
305
306 if use prefix; then
307 cat >> "${build_rules}" <<- _EOF_
308 # in Prefix we need rpath and must ensure cmake gets our default linker path
309 # right ... except for Darwin hosts
310 IF (NOT APPLE)
311 SET (CMAKE_SKIP_RPATH OFF CACHE BOOL "" FORCE)
312 SET (CMAKE_PLATFORM_REQUIRED_RUNTIME_PATH "${EPREFIX}/usr/${CHOST}/lib/gcc;${EPREFIX}/usr/${CHOST}/lib;${EPREFIX}/usr/$(get_libdir);${EPREFIX}/$(get_libdir)"
313 CACHE STRING "" FORCE)
314 ENDIF (NOT APPLE)
315 _EOF_
316 fi
317
318 # Common configure parameters (invariants)
319 local common_config=${T}/gentoo_common_config.cmake
320 local libdir=$(get_libdir)
321 cat > "${common_config}" <<- _EOF_
322 SET (LIB_SUFFIX ${libdir/lib} CACHE STRING "library path suffix" FORCE)
323 SET (CMAKE_INSTALL_LIBDIR ${libdir} CACHE PATH "Output directory for libraries")
324 _EOF_
325 [[ -n ${NOCOLOR} ]] || echo 'SET (CMAKE_COLOR_MAKEFILE OFF CACHE BOOL "pretty colors during make" FORCE)' >> "${common_config}"
326
327 # Convert mycmakeargs to an array, for backwards compatibility
328 # Make the array a local variable since <=portage-2.1.6.x does not
329 # support global arrays (see bug #297255).
330 if [[ $(declare -p mycmakeargs 2>&-) != "declare -a mycmakeargs="* ]]; then
331 local mycmakeargs_local=(${mycmakeargs})
332 else
333 local mycmakeargs_local=("${mycmakeargs[@]}")
334 fi
335
336 has "${EAPI:-0}" 0 1 2 && ! use prefix && EPREFIX=
217 337
218 # Common configure parameters (overridable) 338 # Common configure parameters (overridable)
219 # NOTE CMAKE_BUILD_TYPE can be only overriden via CMAKE_BUILD_TYPE eclass variable 339 # NOTE CMAKE_BUILD_TYPE can be only overriden via CMAKE_BUILD_TYPE eclass variable
220 # No -DCMAKE_BUILD_TYPE=xxx definitions will be in effect. 340 # No -DCMAKE_BUILD_TYPE=xxx definitions will be in effect.
221 local cmakeargs=" 341 local cmakeargs=(
342 -C "${common_config}"
222 -DCMAKE_INSTALL_PREFIX=${PREFIX:-/usr} 343 -DCMAKE_INSTALL_PREFIX="${EPREFIX}${PREFIX:-/usr}"
223 ${mycmakeargs} 344 "${mycmakeargs_local[@]}"
224 -DCMAKE_BUILD_TYPE=${CMAKE_BUILD_TYPE} 345 -DCMAKE_BUILD_TYPE="${CMAKE_BUILD_TYPE}"
225 -DCMAKE_INSTALL_DO_STRIP=OFF 346 -DCMAKE_INSTALL_DO_STRIP=OFF
226 -DCMAKE_USER_MAKE_RULES_OVERRIDE=${build_rules}" 347 -DCMAKE_USER_MAKE_RULES_OVERRIDE="${build_rules}"
348 "${MYCMAKEARGS}"
349 )
227 350
228 # Common configure parameters (invariants)
229 local common_config="${TMPDIR}"/gentoo_common_config.cmake
230 local libdir=$(get_libdir)
231cat > ${common_config} << _EOF_
232SET (LIB_SUFFIX ${libdir/lib} CACHE STRING "library path suffix" FORCE)
233_EOF_
234 [[ -n ${CMAKE_NO_COLOR} ]] && echo 'SET (CMAKE_COLOR_MAKEFILE OFF CACHE BOOL "pretty colors during make" FORCE)' >> ${common_config}
235 cmakeargs="-C ${common_config} ${cmakeargs}"
236
237 _check_build_dir
238 mkdir -p "${CMAKE_BUILD_DIR}" 351 mkdir -p "${CMAKE_BUILD_DIR}"
239 pushd "${CMAKE_BUILD_DIR}" > /dev/null 352 pushd "${CMAKE_BUILD_DIR}" > /dev/null
240 debug-print "${LINENO} ${ECLASS} ${FUNCNAME}: mycmakeargs is $cmakeargs" 353 debug-print "${LINENO} ${ECLASS} ${FUNCNAME}: mycmakeargs is ${mycmakeargs_local[*]}"
354 echo cmake "${cmakeargs[@]}" "${CMAKE_USE_DIR}"
241 cmake ${cmakeargs} "${S}" || die "cmake failed" 355 cmake "${cmakeargs[@]}" "${CMAKE_USE_DIR}" || die "cmake failed"
242 356
243 popd > /dev/null 357 popd > /dev/null
244} 358}
245 359
246# @FUNCTION: cmake-utils_src_compile 360# @FUNCTION: enable_cmake-utils_src_compile
247# @DESCRIPTION: 361# @DESCRIPTION:
248# General function for compiling with cmake. Default behaviour is to check for 362# General function for compiling with cmake. Default behaviour is to check for
249# EAPI and respectively to configure as well or just compile. 363# EAPI and respectively to configure as well or just compile.
250cmake-utils_src_compile() { 364enable_cmake-utils_src_compile() {
251 debug-print-function ${FUNCNAME} "$@" 365 debug-print-function ${FUNCNAME} "$@"
252 366
253 has src_configure ${EXPF} || cmake-utils_src_configure 367 has src_configure ${CMAKE_EXPF} || cmake-utils_src_configure
254 cmake-utils_src_make "$@" 368 cmake-utils_src_make "$@"
255} 369}
256 370
257# @FUNCTION: cmake-utils_src_configurein
258# @DESCRIPTION:
259# Deprecated
260cmake-utils_src_configurein() {
261 ewarn "QA notice: using deprecated ${FUNCNAME} call, set CMAKE_IN_SOURCE_BUILD=1 instead."
262 cmake-utils_src_configure
263}
264
265# @FUNCTION: cmake-utils_src_configureout
266# @DESCRIPTION:
267# Deprecated
268cmake-utils_src_configureout() {
269 ewarn "QA notice: using deprecated ${FUNCNAME} call, out of source build is enabled by default."
270 cmake-utils_src_configure
271}
272
273# @FUNCTION: cmake-utils_src_make 371# @FUNCTION: cmake-utils_src_make
274# @DESCRIPTION: 372# @DESCRIPTION:
275# Function for building the package. Automatically detects the build type. 373# Function for building the package. Automatically detects the build type.
276# All arguments are passed to emake: 374# All arguments are passed to emake
277cmake-utils_src_make() { 375cmake-utils_src_make() {
278 debug-print-function ${FUNCNAME} "$@" 376 debug-print-function ${FUNCNAME} "$@"
279 377
280 _check_build_dir 378 _check_build_dir
281 pushd "${CMAKE_BUILD_DIR}" > /dev/null 379 pushd "${CMAKE_BUILD_DIR}" &> /dev/null
380 # first check if Makefile exist otherwise die
381 [[ -e Makefile ]] || die "Makefile not found. Error during configure stage."
282 if [[ -n ${CMAKE_VERBOSE} ]]; then 382 if [[ -n ${CMAKE_VERBOSE} ]]; then
283 emake VERBOSE=1 "$@" || die "Make failed!" 383 emake VERBOSE=1 "$@" || die "Make failed!"
284 else 384 else
285 emake "$@" || die "Make failed!" 385 emake "$@" || die "Make failed!"
286 fi 386 fi
287 popd > /dev/null 387 popd &> /dev/null
288} 388}
289 389
290# @FUNCTION: cmake-utils_src_install 390# @FUNCTION: enable_cmake-utils_src_install
291# @DESCRIPTION: 391# @DESCRIPTION:
292# Function for installing the package. Automatically detects the build type. 392# Function for installing the package. Automatically detects the build type.
293cmake-utils_src_install() { 393enable_cmake-utils_src_install() {
294 debug-print-function ${FUNCNAME} "$@" 394 debug-print-function ${FUNCNAME} "$@"
295 395
296 _check_build_dir 396 _check_build_dir
297 pushd "${CMAKE_BUILD_DIR}" > /dev/null 397 pushd "${CMAKE_BUILD_DIR}" &> /dev/null
298 emake install DESTDIR="${D}" || die "Make install failed" 398 emake install DESTDIR="${D}" || die "Make install failed"
299 popd > /dev/null 399 popd &> /dev/null
300 400
301 # Manual document installation 401 # Manual document installation
302 [[ -n "${DOCS}" ]] && { dodoc ${DOCS} || die "dodoc failed" ; } 402 [[ -n "${DOCS}" ]] && { dodoc ${DOCS} || die "dodoc failed" ; }
303 [[ -n "${HTML_DOCS}" ]] && { dohtml -r ${HTML_DOCS} || die "dohtml failed" ; } 403 [[ -n "${HTML_DOCS}" ]] && { dohtml -r ${HTML_DOCS} || die "dohtml failed" ; }
304} 404}
305 405
306# @FUNCTION: cmake-utils_src_test 406# @FUNCTION: enable_cmake-utils_src_test
307# @DESCRIPTION: 407# @DESCRIPTION:
308# Function for testing the package. Automatically detects the build type. 408# Function for testing the package. Automatically detects the build type.
309cmake-utils_src_test() { 409enable_cmake-utils_src_test() {
310 debug-print-function ${FUNCNAME} "$@" 410 debug-print-function ${FUNCNAME} "$@"
311 411
312 _check_build_dir 412 _check_build_dir
313 pushd "${CMAKE_BUILD_DIR}" > /dev/null 413 pushd "${CMAKE_BUILD_DIR}" &> /dev/null
314 # Standard implementation of src_test 414 # Standard implementation of src_test
315 if emake -j1 check -n &> /dev/null; then 415 if emake -j1 check -n &> /dev/null; then
316 einfo ">>> Test phase [check]: ${CATEGORY}/${PF}" 416 einfo ">>> Test phase [check]: ${CATEGORY}/${PF}"
317 if ! emake -j1 check; then 417 if ! emake -j1 check; then
318 die "Make check failed. See above for details." 418 die "Make check failed. See above for details."
323 die "Make test failed. See above for details." 423 die "Make test failed. See above for details."
324 fi 424 fi
325 else 425 else
326 einfo ">>> Test phase [none]: ${CATEGORY}/${PF}" 426 einfo ">>> Test phase [none]: ${CATEGORY}/${PF}"
327 fi 427 fi
328 popd > /dev/null 428 popd &> /dev/null
329} 429}
430
431## Wrappers for calls bellow this line
432# @FUNCTION: cmake-utils_src_configure
433# @DESCRIPTION:
434# Wrapper for detection if we want to run enable_ prefixed function with same name
435# unconditionaly or only when some useflag is enabled.
436cmake-utils_src_configure() {
437 _execute_optionaly "src_configure" "$@"
438}
439
440# @FUNCTION: cmake-utils_src_compile
441# @DESCRIPTION:
442# Wrapper for detection if we want to run enable_ prefixed function with same name
443# unconditionaly or only when some useflag is enabled.
444cmake-utils_src_compile() {
445 _execute_optionaly "src_compile" "$@"
446}
447
448# @FUNCTION: cmake-utils_src_install
449# @DESCRIPTION:
450# Wrapper for detection if we want to run enable_ prefixed function with same name
451# unconditionaly or only when some useflag is enabled.
452cmake-utils_src_install() {
453 _execute_optionaly "src_install" "$@"
454}
455
456# @FUNCTION: cmake-utils_src_test
457# @DESCRIPTION:
458# Wrapper for detection if we want to run enable_ prefixed function with same name
459# unconditionaly or only when some useflag is enabled.
460cmake-utils_src_test() {
461 _execute_optionaly "src_test" "$@"
462}
463
464
465_execute_optionaly() {
466 local phase="$1" ; shift
467 if [[ ${WANT_CMAKE} = always ]]; then
468 enable_cmake-utils_${phase} "$@"
469 else
470 use ${WANT_CMAKE} && enable_cmake-utils_${phase} "$@"
471 fi
472}

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